MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2129 | 2129 | ||
| Geekbench 3 Multicore Score | 4351 | 4351 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.0 | Mac OS X 10.11.0 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2065 | 2065 | ||
| Integer Multicore | 4898 | 4898 | ||
| AES | 2223 | 2223 | ||
| AES Multicore | 4423 | 4423 | ||
| Twofish | 1869 | 1869 | ||
| Twofish Multicore | 5008 | 5008 | ||
| SHA1 | 1896 | 1896 | ||
| SHA1 Multicore | 4419 | 4419 | ||
| SHA2 | 2122 | 2122 | ||
| SHA2 Multicore | 4433 | 4433 | ||
| BZip2 Compress | 1722 | 1722 | ||
| BZip2 Compress Multicore | 4649 | 4649 | ||
| BZip2 Decompress | 1781 | 1781 | ||
| BZip2 Decompress Multicore | 4744 | 4744 | ||
| JPEG Compress | 2424 | 2424 | ||
| JPEG Compress Multicore | 5501 | 5501 | ||
| JPEG Decompress | 3005 | 3005 | ||
| JPEG Decompress Multicore | 5920 | 5920 | ||
| PNG Compress | 1980 | 1980 | ||
| PNG Compress Multicore | 5675 | 5675 | ||
| PNG Decompress | 2199 | 2199 | ||
| PNG Decompress Multicore | 5251 | 5251 | ||
| Sobel | 2306 | 2306 | ||
| Sobel Multicore | 5004 | 5004 | ||
| Lua | 1869 | 1869 | ||
| Lua Multicore | 4522 | 4522 | ||
| Dijkstra | 1772 | 1772 | ||
| Dijkstra Multicore | 4446 | 4446 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2160 | 2160 | ||
| Floating Point Multicore | 4788 | 4788 | ||
| BlackScholes | 2878 | 2878 | ||
| BlackScholes Multicore | 5834 | 5834 | ||
| Mandelbrot | 1800 | 1800 | ||
| Mandelbrot Multicore | 5579 | 5579 | ||
| Sharpen Filter | 2024 | 2024 | ||
| Sharpen Filter Multicore | 4327 | 4327 | ||
| Blur Filter | 1623 | 1623 | ||
| Blur Filter Multicore | 4210 | 4210 | ||
| SGEMM | 2375 | 2375 | ||
| SGEMM Multicore | 5254 | 5254 | ||
| DGEMM | 2731 | 2731 | ||
| DGEMM Multicore | 5181 | 5181 | ||
| SFFT | 1890 | 1890 | ||
| SFFT Multicore | 3886 | 3886 | ||
| DFFT | 1938 | 1938 | ||
| DFFT Multicore | 4081 | 4081 | ||
| N-Body | 2197 | 2197 | ||
| N-Body Multicore | 4485 | 4485 | ||
| Ray Trace | 2500 | 2500 | ||
| Ray Trace Multicore | 5524 | 5524 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2196 | 2196 | ||
| Memory Multicore | 2385 | 2385 | ||
| Stream Copy | 2216 | 2216 | ||
| Stream Copy Multicore | 2373 | 2373 | ||
| Stream Scale | 2213 | 2213 | ||
| Stream Scale Multicore | 2386 | 2386 | ||
| Stream Add | 2143 | 2143 | ||
| Stream Add Multicore | 2358 | 2358 | ||
| Stream Triad | 2214 | 2214 | ||
| Stream Triad Multicore | 2425 | 2425 | ||
